Across
- 2. Muslim scholars translated various texts
- 4. led to control of E.trade routes
- 6. Ottoman leader who conquered Constantinople
- 9. study of the eye and diseases of the eye
- 11. used by artists to write passages
- 12. holy city of the religion of Islam
- 14. branch of mathematics
- 16. language that spread through M.E.&N.A.
Down
- 1. leader should be elected by the community
- 3. advances in many fields of study
- 5. celestial globes to solve problems
- 6. founder of the religion of Islam
- 7. holy book of Islam
- 8. should be a direct descendant of Muhammad
- 10. political&spiritual leader of the Islamic state
- 13. Muslim geographers to calculate Earth's size
- 15. Muslim who traveled all over Islamic world